CN113983362A - Pipeline leakage monitoring and plugging device - Google Patents
Pipeline leakage monitoring and plugging device Download PDFInfo
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- CN113983362A CN113983362A CN202110447802.7A CN202110447802A CN113983362A CN 113983362 A CN113983362 A CN 113983362A CN 202110447802 A CN202110447802 A CN 202110447802A CN 113983362 A CN113983362 A CN 113983362A
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- groove
- plate
- plates
- transparent plastic
- pipeline
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/02—Preventing, monitoring, or locating loss
- F17D5/04—Preventing, monitoring, or locating loss by means of a signalling fluid enclosed in a double wall
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/168—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe
- F16L55/17—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe by means of rings, bands or sleeves pressed against the outside surface of the pipe or hose
- F16L55/1705—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe by means of rings, bands or sleeves pressed against the outside surface of the pipe or hose with a substantially radial tightening member
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/15—Leakage reduction or detection in water storage or distribution
Abstract
The invention relates to the technical field of pipeline maintenance, and discloses a pipeline leakage monitoring and plugging device, which comprises two fixing plates, wherein outer ring grooves are formed in the outer surfaces of the two fixing plates, transparent plastic ring plates are fixedly sleeved on the inner walls of the two outer ring grooves, sponge pads are fixedly embedded in the inner rings of the two fixing plates, the outer ends of the sponge pads are arranged in the transparent plastic ring plates, a water inlet mechanism and a pressing mechanism are arranged on the outer wall of each transparent plastic ring plate, a plugging mechanism is arranged on the right side wall of each fixing plate, a user holds the two fixing plates and slides the two fixing plates outside a pipeline by arranging the sponge pads and the water inlet mechanisms, the leakage condition outside the pipeline is observed by observing whether foam continuously foams, meanwhile, the matched pressing mechanism can control the discharge of foam water in the transparent plastic ring plates, and the user can more clearly observe the condition of the pipeline leakage position, therefore, the user can quickly and conveniently perform leakage detection on the pipeline.
Description
Technical Field
The invention relates to the technical field of pipeline maintenance, in particular to a pipeline leakage monitoring and plugging device.
Background
A pipeline is a device for transporting a gas, liquid or fluid with solid particles, connected by pipes, pipe couplings, valves, etc. Generally, after being pressurized by a blower, a compressor, a pump, a boiler and the like, fluid flows from a high-pressure part to a low-pressure part of a pipeline and can be conveyed by the pressure or gravity of the fluid, the pipeline is widely used and mainly used in water supply, drainage, heat supply, gas supply, long-distance petroleum and natural gas conveying, agricultural irrigation, hydraulic engineering and various industrial devices, the pipeline is used outside for a long time, so that the pipeline needs to be periodically overhauled and the leakage problem of the pipeline needs to be checked, the existing pipeline detection is mostly in an endoscopic mode, the cost is high although the pipeline can be rapidly detected, the pipeline leakage problem cannot be rapidly detected by a common user at home, and the pipeline leakage problem can be rapidly detected outside the pipeline.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a pipeline leakage monitoring and plugging device, which has the advantages that a user can clearly see the condition of a pipeline leakage position, the user can quickly and conveniently detect the leakage of the pipeline and the like, and the device solves the problems that the detection of the pipeline is mostly in an endoscopic mode at present, the detection is high in cost although the detection is quick, the detection of the pipeline by a common user at home is not facilitated, and the device for quickly detecting the pipeline leakage problem outside the pipeline is needed.
(II) technical scheme
In order to realize the situation that the user can watch the leakage position of the pipeline more clearly, so that the user can quickly and conveniently detect the leakage of the pipeline, the invention provides the following technical scheme: a pipeline leakage monitoring and plugging device comprises two fixed plates, outer ring grooves are formed in the outer surfaces of the two fixed plates, two upper plates are fixedly connected above the fixed plate on the front side, a movable plate is arranged above the fixed plate on the rear side, two sides of the movable plate are fixedly connected to two side walls of the outer ring grooves, the movable plate is arranged between the two upper plates, a rotating shaft is rotatably connected inside the movable plate, two ends of the rotating shaft respectively and movably penetrate through one side, close to the two upper plates, the two fixed plates are driven by the upper plates and the movable plate to rotate and close, transparent plastic ring plates are fixedly sleeved on the inner walls of the two outer ring grooves, the interior of each transparent plastic ring plate is hollow, sponge pads are fixedly embedded at the inner rings of the two fixed plates, the outer ends of the sponge pads are arranged inside the transparent plastic ring plates, and a water inlet mechanism and a pressing mechanism are arranged on the outer wall of each transparent plastic ring plate, the right side walls of the two fixing plates are provided with leaking stoppage mechanisms.
Preferably, two torsion springs are sleeved on the outer portion of the rotating shaft in a movable mode, two ends of each torsion spring are fixedly connected to one side, close to the movable plate and the upper plate, of the corresponding upper plate respectively, and the movable plate is connected between the two upper plates in a rotating mode through the torsion springs.
Preferably, each water inlet mechanism comprises two clamping grooves and a water inlet groove, the two clamping grooves are respectively formed in two side wall surfaces in the outer ring groove, the water inlet groove is formed in the outer surface of the transparent plastic ring plate, the inner portion of the water inlet groove is communicated with the inner portion of the transparent plastic ring plate, a cross column is movably connected to the inner portion of the water inlet groove, and two clamping mechanisms are arranged inside the cross column.
Preferably, two chucking mechanism all includes logical groove, leads to the groove and sets up on the lateral wall of spreader, and the inside that leads to the groove is linked together with the top of spreader surface, the horizontal spring of the inside fixedly connected with that leads to the groove, the one end fixedly connected with card post that leads to inslot wall is kept away from to horizontal spring, card post swing joint in the inside of draw-in groove, the last fixed surface of card post is connected with grabs the board, grabs board sliding connection in the inside that leads to the groove, the card post slides in the inside that leads to the groove through grabbing the board drive.
Preferably, each pressing mechanism comprises a water outlet and two side openings, the two side openings are respectively formed in two sides of the inner wall of the outer ring groove, the water outlet is formed in the outer wall surface of the transparent plastic ring plate, the inside of the water outlet is communicated with the inside of the transparent plastic ring plate, the inside of the water outlet is movably connected with a pressing column, the two ends of the pressing column are respectively provided with an inner groove, the insides of the two inner grooves are respectively and fixedly connected with elastic ropes, one end of each elastic rope, far away from the inner wall of the inner groove, is fixedly connected with a magnetic block, the magnetic blocks are movably connected inside the inner grooves through the elastic ropes, the inner side wall of each side opening is fixedly inlaid with a magnetic plate, and the magnetic poles of the magnetic plates are opposite to those of the magnetic blocks.
Preferably, each leaking stoppage mechanism comprises a bent plate, the left end of the bent plate movably penetrates through the right wall surface of the fixing plate and extends into the transparent plastic annular plate, an arc groove is formed in one side wall, away from the fixing plate, of the bent plate, a lower plate is movably connected inside the arc groove, and the lower plate is arranged in an arc shape.
Preferably, the notch has been seted up to the lateral wall of hypoplastron, goes up two perpendicular form springs of diapire fixedly connected with in the notch, and one side fixedly connected with wane of notch diapire is kept away from to two perpendicular form springs, and the wane is the slope form in the inside of last notch.
Preferably, two rows of plates are fixedly connected to the inner side wall of the curved plate, each plate comprises a hemisphere, the hemisphere is fixedly connected to the inner wall of the curved plate, a circle of short columns is arranged on the outer side of the hemisphere, and the short columns are arranged outside the hemisphere in an equally-distributed manner.
(III) advantageous effects
Compared with the prior art, the invention provides a pipeline leakage monitoring and plugging device, which has the following beneficial effects:
1. this pipeline leakage monitoring and leaking stoppage device, through setting up foam-rubber cushion and mechanism of intaking, the user holds two fixed plates and slides two fixed plates in the pipeline outside, the inside of transparent plastic ring board can be observed to the user when gliding, and borrow and see whether the bubble lasts the situation of revealing that the pipeline is outside to be observed to the bubble, the discharge of the inside foam water of transparent plastic ring board can be controlled to the mechanism of moving of complex pressure simultaneously, outwards take out through pressing the post by the outlet, make the situation that the user can more clear observation pipeline reveal the position, make like this that the user can be fast convenient reveal the detection to the pipeline.
2. This pipeline leakage monitoring and leaking stoppage device is through holding two fixed plates to pull open two fixed plate opposite direction, embolia the outside of pipeline with the fixed plate afterwards, borrow the torsion that two torsional springs produced simultaneously and drive two fixed plate block each other, make two fixed plates laminate in the outside of pipeline and fix on the outside of pipeline like this, thereby reach the effect of fixing this device on the pipeline.
3. This pipeline leakage monitoring and leaking stoppage device, through setting up the mechanism cooperation transparent plastic ring board of intaking, the user borrows by grabbing two boards and being close to each other in the inside of two logical grooves, two grab boards this moment and drive two card posts and be close to each other and remove to the inside that leads to the groove, two card posts have broken away from the inside of draw-in groove this moment, can outwards take out the spreader in the inside of intake chamber simultaneously, the user can borrow like this the intake chamber to the inside transportation foam water of transparent plastic ring board, and until fill up the inside back with transparent plastic ring board, fill in the inside of intake chamber again with the spreader this moment, with this inside that makes transparent plastic ring board seals, reach the effect of effectively carrying out the save to the foam water.
4. This pipeline leakage monitoring and leaking stoppage device, through setting up leaking stoppage mechanism cooperation foam-rubber cushion, the user is when detecting the pipeline position of revealing, can promote the bent plate to the inside of fixed plate, make the bent plate get into the inside of transparent plastic ring board, press the mechanism with the bent plate to the inside of fixed plate via the pressure afterwards, the bent plate cooperation is arranged the board and is pressed the foam-rubber cushion simultaneously, make firm laminating in the position of revealing of pipeline of foam-rubber cushion cooperation bent plate, and then plug up the pipeline, it maintains the pipeline fast in the user to make things convenient for like this.
5. This pipeline leakage monitoring and leaking stoppage device, through setting up the cooperation transparent plastic ring board of pressure movable mechanism, the user slides the compression leg to the inside of outlet, and the compression leg drives two magnetic paths and removes to the inside gliding while of outlet to when the magnetic path removes to the position with the magnetic sheet and corresponds, the magnetic path attracts mutually with the magnetic sheet and drives the inside that the magnetic path outwards removed to the outlet, can fix the position of compression leg like this, has avoided the risk of the outside landing of leaking stoppage mechanism.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a partial perspective view of the fixing plate shown in FIG. 1 according to the present invention;
FIG. 3 is an exploded view of the cross-post of FIG. 1 in accordance with the present invention;
FIG. 4 is a side cross-sectional view of the fixation plate of FIG. 1 in accordance with the present invention;
FIG. 5 is a schematic perspective view of the flexural plate of FIG. 1 in accordance with the present invention;
FIG. 6 is a schematic cross-sectional view of the compression leg of FIG. 1 according to the present invention.
In the figure: 1. a fixing plate; 11. an upper plate; 12. a rotating shaft; 13. a movable plate; 14. a torsion spring; 15. a transparent plastic ring plate; 16. an outer ring groove; 17. a sponge cushion; 2. a water inlet mechanism; 21. a card slot; 24. clamping the column; 25. a lateral spring; 26. grabbing a plate; 27. a through groove; 28. a cross post; 29. a water inlet groove; 3. a pressing mechanism; 31. pressing the column; 32. a rope bouncing; 33. a magnetic block; 34. an inner tank; 35. a water outlet; 36. opening the side; 37. a magnetic plate; 4. a leakage stopping mechanism; 41. bending a plate; 42. a seesaw; 43. a vertical spring; 44. an upper notch; 45. a lower plate; 46. an arc groove; 5. arranging plates; 51. a hemisphere; 52. a short column.
Detailed Description
The present invention will be described in further detail with reference to the drawings, wherein like elements are designated by like reference numerals, wherein the terms "front", "rear", "left", "right", "upper" and "lower", "bottom" and "top" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular element.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a pipeline leakage monitoring and plugging device comprises two fixed plates 1, outer annular grooves 16 are formed in the outer surfaces of the two fixed plates 1, two upper plates 11 are fixedly connected above the fixed plate 1 on the front side, a movable plate 13 is arranged above the fixed plate 1 on the rear side, two sides of the movable plate 13 are fixedly connected to two side walls of the outer annular groove 16, the movable plate 13 is arranged between the two upper plates 11, a rotating shaft 12 is rotatably connected to the inner part of the movable plate 13, two ends of the rotating shaft 12 respectively and movably penetrate through one side, close to the two upper plates 11, the two fixed plates 1 are driven by the upper plates 11 and the movable plate 13 to rotate and close, transparent plastic annular plates 15 are fixedly sleeved on the inner walls of the two outer annular grooves 16, the inner parts of the transparent plastic annular plates 15 are arranged to be hollow, sponge inner ring pads 17 are fixedly embedded at the positions of the two fixed plates 1, and the outer ends of the sponge pads 17 are arranged inside the transparent plastic annular plates 15, the outer wall of each transparent plastic ring plate 15 is provided with a water inlet mechanism 2 and a pressing mechanism 3, and the right side walls of the two fixing plates 1 are provided with leaking stoppage mechanisms 4.
Two torsion springs 14 are movably sleeved outside the rotating shaft 12, two ends of each torsion spring 14 are respectively and fixedly connected to one side of the movable plate 13 close to the upper plate 11, and the movable plate 13 is rotatably connected between the two upper plates 11 through the torsion springs 14.
Each water inlet mechanism 2 comprises two clamping grooves 21 and a water inlet groove 29, the two clamping grooves 21 are respectively arranged on two side wall surfaces in the outer ring groove 16, the water inlet groove 29 is arranged on the outer surface of the transparent plastic ring plate 15, the inside of the water inlet groove 29 is communicated with the inside of the transparent plastic ring plate 15, a cross column 28 is movably connected inside the water inlet groove 29, and two clamping mechanisms are arranged inside the cross column 28.
Two chucking mechanisms all include logical groove 27, logical groove 27 is seted up on the lateral wall of spreader 28, and the inside that leads to groove 27 is linked together with the top of spreader 28 surface, the inside fixedly connected with horizontal spring 25 that leads to groove 27, the one end fixedly connected with card post 24 that leads to the groove 27 inner wall is kept away from to horizontal spring 25, card post 24 swing joint is in the inside of draw-in groove 21, card post 24's last fixed surface is connected with grabs board 26, it connects in the inside that leads to groove 27 to grab board 26 sliding connection, card post 24 slides in the inside that leads to groove 27 through grabbing board 26 drive.
Each pressing mechanism 3 comprises a water outlet 35 and two side openings 36, the two side openings 36 are respectively arranged on two sides of the inner wall of the outer ring groove 16, the water outlet 35 is arranged on the outer wall surface of the transparent plastic ring plate 15, the inside of the water outlet 35 is communicated with the inside of the transparent plastic ring plate 15, the inside of the water outlet 35 is movably connected with a pressing column 31, the two ends of the pressing column 31 are respectively provided with an inner groove 34, the insides of the two inner grooves 34 are respectively and fixedly connected with elastic ropes 32, one ends of the elastic ropes 32, far away from the inner wall of the inner grooves 34, are fixedly connected with magnetic blocks 33, the magnetic blocks 33 are movably connected with the insides of the inner grooves 34 through the elastic ropes 32, the inner side walls of each side opening 36 are respectively and fixedly embedded with magnetic plates 37, and the magnetic poles of the magnetic plates 37 are opposite to those of the magnetic blocks 33.
Each leaking stoppage mechanism 4 comprises a bent plate 41, the left end of the bent plate 41 movably penetrates through the right wall surface of the fixed plate 1 and extends into the transparent plastic annular plate 15, an arc groove 46 is formed in one side wall, away from the fixed plate 1, of the bent plate 41, a lower plate 45 is movably connected inside the arc groove 46, and the lower plate 45 is arranged in an arc shape.
Two rows of plates 5 are fixedly connected to the inner side wall of the curved plate 41, each plate 5 includes a hemisphere 51, the hemisphere 51 is fixedly connected to the inner wall of the curved plate 41, a circle of short columns 52 is arranged outside the hemisphere 51, and the short columns 52 are arranged at the outer side of the hemisphere 51 in an equal interval.
When in use, the utility model is used,
the first step, through holding two fixed plates 1 to pull open two fixed plates 1 opposite direction, embolia the outside of pipeline with fixed plate 1 afterwards, borrow the torsion that two torsional springs 14 produced simultaneously and drive two fixed plates 1 and block each other, make two fixed plates 1 laminate in the outside of pipeline and fix on the outside of pipeline like this, thereby reach and fix the effect on the pipeline with this device.
Second step, through setting up into 2 cooperation transparent plastic ring boards 15 of water mechanism, the user borrows by grabbing two boards 26 and being close to each other in two inside that lead to groove 27, two grab boards 26 this moment drive two card posts 24 and be close to each other and remove to the inside that leads to groove 27, two card posts 24 have broken away from the inside of draw-in groove 21 this moment, can outwards take out the spreader 28 in the inside of intake chamber 29 simultaneously, the user can borrow like this and transport the foam water to the inside of transparent plastic ring board 15 by intake chamber 29, and until filling up the back with the inside of transparent plastic ring board 15, fill in the inside of intake chamber 29 again with spreader 28 this moment, with this inside that makes transparent plastic ring board 15 seals, reach and effectively carry out the effect of preserving to the foam water.
The third step, through setting up foam-rubber cushion 17 and mechanism 2 of intaking, the user holds two fixed plates 1 and slides two fixed plates 1 in the pipeline outside, the inside of transparent plastic ring board 15 can be observed to the user when gliding, and whether borrow and observe the outside situation of revealing of pipeline by observing the foam and continuously bubbling, the discharge of the inside foam water of transparent plastic ring board 15 can be controlled to the mechanism 3 of pressing of complex simultaneously, outwards take out through pressing post 31 by outlet 35, make the user can be more clear observe the situation that the position was revealed to the pipeline, make the user can be fast convenient like this reveal the detection to the pipeline.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a pipeline leakage monitoring and plugging device, includes two fixed plates (1), outer annular groove (16) have all been seted up to the surface of two fixed plates (1), two upper plates (11) of fixed plate (1) top fixedly connected with of front side, and fixed plate (1) top of rear side is provided with fly leaf (13), and the both sides fixed connection of fly leaf (13) is on the both sides wall of outer annular groove (16), its characterized in that: the movable plate (13) is arranged between the two upper plates (11), the movable plate (13) is rotatably connected with a rotating shaft (12) in the inner portion, two ends of the rotating shaft (12) movably penetrate through one side, close to the two upper plates (11), of the two fixed plates (1) are driven by the upper plates (11) and the movable plate (13) to rotate and close, the inner walls of the two outer annular grooves (16) are fixedly sleeved with transparent plastic annular plates (15), the inner portions of the transparent plastic annular plates (15) are arranged to be hollow, sponge cushions (17) are fixedly embedded in the inner rings of the two fixed plates (1), the outer ends of the sponge cushions (17) are arranged in the transparent plastic annular plates (15), the outer wall of each transparent plastic annular plate (15) is provided with a water inlet mechanism (2) and a pressing mechanism (3), and the right side walls of the two fixed plates (1) are provided with leakage stoppage mechanisms (4).
2. The pipeline leakage monitoring and plugging device of claim 1, wherein: two torsion springs (14) are sleeved on the outer portion of the rotating shaft (12), two ends of each torsion spring (14) are fixedly connected to one side, close to the movable plate (13) and the upper plate (11), of the corresponding torsion spring respectively, and the movable plate (13) is rotatably connected between the two upper plates (11) through the torsion springs (14).
3. The pipeline leakage monitoring and plugging device of claim 1, wherein: each water inlet mechanism (2) comprises two clamping grooves (21) and a water inlet groove (29), the two clamping grooves (21) are respectively arranged on two side wall surfaces in the outer ring groove (16), the water inlet groove (29) is arranged on the outer surface of the transparent plastic ring plate (15), the inside of the water inlet groove (29) is communicated with the inside of the transparent plastic ring plate (15), a cross column (28) is movably connected inside the water inlet groove (29), and two clamping mechanisms are arranged inside the cross column (28).
4. A pipeline leak monitoring and plugging device according to claim 3, wherein: two chucking mechanism is including leading to groove (27), it sets up on the lateral wall of spreader (28) to lead to groove (27), and the inside that leads to groove (27) is linked together with the top of spreader (28) surface, the inside fixedly connected with horizontal spring (25) that leads to groove (27), the one end fixedly connected with card post (24) of leading to groove (27) inner wall is kept away from in horizontal spring (25), card post (24) swing joint is in the inside of draw-in groove (21), the last fixed surface of card post (24) is connected with grabs board (26), it slides in the inside that leads to groove (27) to grab board (26) sliding connection, card post (24) slide through grabbing board (26) drive in the inside that leads to groove (27).
5. The pipeline leakage monitoring and plugging device of claim 1, wherein: each pressing mechanism (3) comprises a water outlet (35) and two side openings (36), the two side openings (36) are respectively arranged at two sides of the inner wall of the outer ring groove (16), the water outlet (35) is arranged on the outer wall surface of the transparent plastic ring plate (15), and the inside of outlet (35) is linked together with the inside of transparent plastic annular plate (15), the inside swing joint of outlet (35) has compression leg (31), inside groove (34) have all been seted up at the both ends of compression leg (31), the equal fixedly connected with in inside of two inside groove (34) plays rope (32), one end fixedly connected with magnetic path (33) of inside groove (34) inner wall is kept away from in play rope (32), inside in inside of inside groove (34) is played rope (32) swing joint in magnetic path (33), the inside wall of every side opening (36) is all fixed to be inlayed and is had magnetic sheet (37), magnetic sheet (37) are opposite with the magnetic pole of magnetic path (33).
6. The pipeline leakage monitoring and plugging device of claim 1, wherein: each leaking stoppage mechanism (4) comprises a bent plate (41), the left end of the bent plate (41) movably penetrates through the right wall surface of the fixing plate (1) and extends to the inside of the transparent plastic annular plate (15), an arc groove (46) is formed in one side wall, away from the fixing plate (1), of the bent plate (41), a lower plate (45) is movably connected inside the arc groove (46), and the lower plate (45) is arranged in an arc shape.
7. The pipeline leakage monitoring and plugging device of claim 6, wherein: notch (44) have been seted up on the lateral wall of hypoplastron (45), go up two perpendicular form springs (43) of diapire fixedly connected with in notch (44), one side fixedly connected with wane (42) of notch (44) diapire is kept away from in two perpendicular form springs (43), and wane (42) are the slope form in the inside of last notch (44).
8. The pipeline leakage monitoring and plugging device of claim 7, wherein: two rows of plates (5) are fixedly connected to the inner side wall of the bent plate (41), each row of plates (5) comprises a hemisphere (51), the hemispheres (51) are fixedly connected to the inner wall of the bent plate (41), a circle of short columns (52) are arranged on the outer side of each hemisphere (51), and the short columns (52) are arranged outside the hemispheres (51) in an equally-distributed mode.
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| CN202110447802.7A CN113983362B (en) | 2021-04-25 | 2021-04-25 | Pipeline leakage monitoring and plugging device |
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| CN202110447802.7A CN113983362B (en) | 2021-04-25 | 2021-04-25 | Pipeline leakage monitoring and plugging device |
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| CN211259953U (en) * | 2019-12-17 | 2020-08-14 | 任丘市三联喷灌设备有限公司 | Water hose pipeline connecting device for water-saving sprinkling irrigation |
| CN211853550U (en) * | 2020-03-25 | 2020-11-03 | 黄吉峰 | Device for rapidly detecting leakage of natural gas pipeline |
| CN111425695A (en) * | 2020-03-30 | 2020-07-17 | 武汉理工大学 | Pipeline leakage monitoring and plugging device |
| CN111609325A (en) * | 2020-04-30 | 2020-09-01 | 吕定根 | Tap water pipeline leakage detection device and detection method |
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